iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3687 3687

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
Model iMac (Mid 2007) iMac (Mid 2007)
Processor Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 10 GenuineIntel Family 6 Model 15 Stepping 10
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 4096 KB 4096 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42386C8 PVT Apple Inc. Mac-F42386C8 PVT
BIOS Apple Inc. IM71.88Z.007A.B03.0803051705 Apple Inc. IM71.88Z.007A.B03.0803051705
Memory 2.00 GB 667 MHz DDR2 SDRAM 2.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3146 3146
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
4016 4016
Text Compress
single-core scalar
2180 2180
Text Compress
multi-core scalar
4058 4058
Text Decompress
single-core scalar
1939 1939
Text Decompress
multi-core scalar
3852 3852
Image Compress
single-core scalar
2012 2012
Image Compress
multi-core scalar
3699 3699
Image Decompress
single-core scalar
1593 1593
Image Decompress
multi-core scalar
3211 3211
Lua
single-core scalar
3150 3150
Lua
multi-core scalar
6079 6079

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5484 5484
Mandelbrot
single-core scalar
1935 1935
Mandelbrot
multi-core scalar
4082 4082
Dot Product
single-core scalar
3812 3812
Dot Product
single-core vector
3039 3039
Dot Product
multi-core scalar
8047 8047
Dot Product
multi-core vector
6983 6983
LU Decomposition
single-core scalar
826 826
LU Decomposition
multi-core scalar
1662 1662
Primality Test
single-core scalar
3892 3892
Primality Test
multi-core scalar
5871 5871
Sharpen Image
single-core scalar
5197 5197
Sharpen Image
multi-core scalar
10610 10610
Blur Image
single-core scalar
7202 7202
Blur Image
multi-core scalar
13626 13626

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2405 2405
Read Sequential
single-core scalar
3413 3413
Write Sequential
single-core scalar
2599 2599
Stdlib Allocate
single-core scalar
2187 2187
Stdlib Write
single-core scalar
1833 1833
Stdlib Copy
single-core scalar
1993 1993

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1856 1856
Stream Copy
single-core scalar
1853 1853
Stream Copy
single-core vector
1949 1949
Stream Scale
single-core scalar
1921 1921
Stream Scale
single-core vector
1943 1943
Stream Add
single-core scalar
1693 1693
Stream Add
single-core vector
2056 2056
Stream Triad
single-core scalar
1882 1882
Stream Triad
single-core vector
1552 1552